Looks good to me.
2012/8/15 Yulei Sui <rocky...@gmail.com>:
> Hello,
>
> If IPA Siloed analysis option(IPA_Enable_Siloed_Ref) is not enabled, writing
> summary of Siloed into BE, will trigger a null pointer scenario by invoking
> "Get_siloed_references". A quick fix is as follows:
>
> Index: osprey/ipa/main/analyze/ipa_be_write.cxx
> ===================================================================
> --- osprey/ipa/main/analyze/ipa_be_write.cxx (revision 4007)
> +++ osprey/ipa/main/analyze/ipa_be_write.cxx (working copy)
> @@ -382,6 +382,7 @@
> cur_hdr->cgNodeIdsIdx(cg_nodeids.Lastidx() - num_nodeids + 1);
> cur_hdr->cgNodeIdsCount(num_nodeids);
>
> + if(IPA_Enable_Siloed_Ref){
> // Siloed refrences
> const ALIAS_TAG_SET &siloed_tag_set =
> IPA_Concurrency_Graph->Get_siloed_references(ipa_node);
> @@ -400,6 +401,7 @@
>
> cur_hdr->siloedReferenceIdx(siloed_references.Lastidx() -
> num_siloedrefs + 1);
> cur_hdr->siloedReferenceCount(num_siloedrefs);
> + }
>
> if (Get_Trace(TP_ALIAS,NYSTROM_SUMMARY_FLAG))
> fprintf(stderr,"xxx nodes = %d, stinfos = %d, callsites = %d, nodeids
> = %d\n",
>
>
>
>
> Thanks
> Regards
> Yulei
>
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--
Regards,
Lai Jian-Xin
------------------------------------------------------------------------------
Live Security Virtual Conference
Exclusive live event will cover all the ways today's security and
threat landscape has changed and how IT managers can respond. Discussions
will include endpoint security, mobile security and the latest in malware
threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
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